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https://github.com/ocornut/imgui.git
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Merge branch 'master' into docking
# Conflicts: # backends/imgui_impl_sdl.cpp # imgui_demo.cpp
This commit is contained in:
ocornut
commit
6fd2ee9416
@ -21,6 +21,7 @@
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// CHANGELOG
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// (minor and older changes stripped away, please see git history for details)
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// 2022-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
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// 2022-09-26: Inputs: Disable SDL 2.0.22 new "auto capture" (SDL_HINT_MOUSE_AUTO_CAPTURE) which prevents drag and drop across windows for multi-viewport support + don't capture when drag and dropping. (#5710)
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// 2022-09-26: Inputs: Renamed ImGuiKey_ModXXX introduced in 1.87 to ImGuiMod_XXX (old names still supported).
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// 2022-03-22: Inputs: Fix mouse position issues when dragging outside of boundaries. SDL_CaptureMouse() erroneously still gives out LEAVE events when hovering OS decorations.
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// 2022-03-22: Inputs: Added support for extra mouse buttons (SDL_BUTTON_X1/SDL_BUTTON_X2).
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@ -80,7 +81,6 @@
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#else
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#define SDL_HAS_CAPTURE_AND_GLOBAL_MOUSE 0
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#endif
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#define SDL_HAS_MOUSE_FOCUS_CLICKTHROUGH SDL_VERSION_ATLEAST(2,0,5)
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#define SDL_HAS_WINDOW_ALPHA SDL_VERSION_ATLEAST(2,0,5)
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#define SDL_HAS_ALWAYS_ON_TOP SDL_VERSION_ATLEAST(2,0,5)
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#define SDL_HAS_USABLE_DISPLAY_BOUNDS SDL_VERSION_ATLEAST(2,0,5)
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@ -421,15 +421,20 @@ static bool ImGui_ImplSDL2_Init(SDL_Window* window, SDL_Renderer* renderer, void
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#endif
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}
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// Set SDL hint to receive mouse click events on window focus, otherwise SDL doesn't emit the event.
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// From 2.0.5: Set SDL hint to receive mouse click events on window focus, otherwise SDL doesn't emit the event.
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// Without this, when clicking to gain focus, our widgets wouldn't activate even though they showed as hovered.
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// (This is unfortunately a global SDL setting, so enabling it might have a side-effect on your application.
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// It is unlikely to make a difference, but if your app absolutely needs to ignore the initial on-focus click:
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// you can ignore SDL_MOUSEBUTTONDOWN events coming right after a SDL_WINDOWEVENT_FOCUS_GAINED)
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#if SDL_HAS_MOUSE_FOCUS_CLICKTHROUGH
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#ifdef SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH
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SDL_SetHint(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH, "1");
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#endif
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// From 2.0.22: Disable auto-capture, this is preventing drag and drop across multiple windows (see #5710)
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#ifdef SDL_HINT_MOUSE_AUTO_CAPTURE
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SDL_SetHint(SDL_HINT_MOUSE_AUTO_CAPTURE, "0");
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#endif
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// Update monitors
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ImGui_ImplSDL2_UpdateMonitors();
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@ -503,7 +508,7 @@ static void ImGui_ImplSDL2_UpdateMouseData()
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// We forward mouse input when hovered or captured (via SDL_MOUSEMOTION) or when focused (below)
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#if SDL_HAS_CAPTURE_AND_GLOBAL_MOUSE
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// SDL_CaptureMouse() let the OS know e.g. that our imgui drag outside the SDL window boundaries shouldn't e.g. trigger other operations outside
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SDL_CaptureMouse(bd->MouseButtonsDown != 0 ? SDL_TRUE : SDL_FALSE);
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SDL_CaptureMouse((bd->MouseButtonsDown != 0 && ImGui::GetDragDropPayload() == NULL) ? SDL_TRUE : SDL_FALSE);
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SDL_Window* focused_window = SDL_GetKeyboardFocus();
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const bool is_app_focused = (focused_window && (bd->Window == focused_window || ImGui::FindViewportByPlatformHandle((void*)focused_window)));
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#else
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@ -26,12 +26,6 @@
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#include <limits.h>
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#include <webgpu/webgpu.h>
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#define HAS_EMSCRIPTEN_VERSION(major, minor, tiny) (__EMSCRIPTEN_major__ > (major) || (__EMSCRIPTEN_major__ == (major) && __EMSCRIPTEN_minor__ > (minor)) || (__EMSCRIPTEN_major__ == (major) && __EMSCRIPTEN_minor__ == (minor) && __EMSCRIPTEN_tiny__ >= (tiny)))
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#if defined(__EMSCRIPTEN__) && !HAS_EMSCRIPTEN_VERSION(2, 0, 20)
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#error "Requires at least emscripten 2.0.20"
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#endif
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// Dear ImGui prototypes from imgui_internal.h
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extern ImGuiID ImHashData(const void* data_p, size_t data_size, ImU32 seed = 0);
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@ -215,6 +215,8 @@ Other Changes:
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- Demo: Added more explicit "Center window" mode to "Overlay example". (#5618)
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- Examples: Added all SDL examples to default VS solution.
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- Backends: GLFW: Honor GLFW_CURSOR_DISABLED by not setting mouse position. (#5625) [@scorpion-26]
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- Backends: SDL: Disable SDL 2.0.22 new "auto capture" which prevents drag and drop across windows
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(e.g. for multi-viewport support) and don't capture mouse when drag and dropping. (#5710)
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- Backends: Metal: Use __bridge for ARC based systems. (#5403) [@stack]
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- Backends: Metal: Add dispatch synchronization. (#5447) [@luigifcruz]
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- Backends: Metal: Update deprecated property 'sampleCount'->'rasterSampleCount'. (#5603) [@dcvz]
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109
imgui_demo.cpp
109
imgui_demo.cpp
@ -50,8 +50,10 @@
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Index of this file:
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// [SECTION] Forward Declarations, Helpers
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// [SECTION] Forward Declarations
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// [SECTION] Helpers
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// [SECTION] Demo Window / ShowDemoWindow()
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// - ShowDemoWindow()
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// - sub section: ShowDemoWindowWidgets()
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// - sub section: ShowDemoWindowLayout()
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// - sub section: ShowDemoWindowPopups()
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@ -59,6 +61,7 @@ Index of this file:
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// - sub section: ShowDemoWindowInputs()
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// [SECTION] About Window / ShowAboutWindow()
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// [SECTION] Style Editor / ShowStyleEditor()
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// [SECTION] User Guide / ShowUserGuide()
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// [SECTION] Example App: Main Menu Bar / ShowExampleAppMainMenuBar()
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// [SECTION] Example App: Debug Console / ShowExampleAppConsole()
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// [SECTION] Example App: Debug Log / ShowExampleAppLog()
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@ -192,6 +195,19 @@ static void ShowExampleAppWindowTitles(bool* p_open);
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static void ShowExampleAppCustomRendering(bool* p_open);
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static void ShowExampleMenuFile();
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// We split the contents of the big ShowDemoWindow() function into smaller functions
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// (because the link time of very large functions grow non-linearly)
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static void ShowDemoWindowWidgets();
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static void ShowDemoWindowLayout();
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static void ShowDemoWindowPopups();
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static void ShowDemoWindowTables();
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static void ShowDemoWindowColumns();
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static void ShowDemoWindowInputs();
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//-----------------------------------------------------------------------------
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// [SECTION] Helpers
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//-----------------------------------------------------------------------------
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// Helper to display a little (?) mark which shows a tooltip when hovered.
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// In your own code you may want to display an actual icon if you are using a merged icon fonts (see docs/FONTS.md)
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static void HelpMarker(const char* desc)
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@ -219,46 +235,16 @@ static void ShowDockingDisabledMessage()
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// Helper to wire demo markers located in code to an interactive browser
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typedef void (*ImGuiDemoMarkerCallback)(const char* file, int line, const char* section, void* user_data);
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extern ImGuiDemoMarkerCallback GImGuiDemoMarkerCallback;
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extern void* GImGuiDemoMarkerCallbackUserData;
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ImGuiDemoMarkerCallback GImGuiDemoMarkerCallback = NULL;
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void* GImGuiDemoMarkerCallbackUserData = NULL;
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extern ImGuiDemoMarkerCallback GImGuiDemoMarkerCallback;
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extern void* GImGuiDemoMarkerCallbackUserData;
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ImGuiDemoMarkerCallback GImGuiDemoMarkerCallback = NULL;
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void* GImGuiDemoMarkerCallbackUserData = NULL;
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#define IMGUI_DEMO_MARKER(section) do { if (GImGuiDemoMarkerCallback != NULL) GImGuiDemoMarkerCallback(__FILE__, __LINE__, section, GImGuiDemoMarkerCallbackUserData); } while (0)
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// Helper to display basic user controls.
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void ImGui::ShowUserGuide()
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{
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ImGuiIO& io = ImGui::GetIO();
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ImGui::BulletText("Double-click on title bar to collapse window.");
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ImGui::BulletText(
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"Click and drag on lower corner to resize window\n"
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"(double-click to auto fit window to its contents).");
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ImGui::BulletText("CTRL+Click on a slider or drag box to input value as text.");
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ImGui::BulletText("TAB/SHIFT+TAB to cycle through keyboard editable fields.");
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ImGui::BulletText("CTRL+Tab to select a window.");
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if (io.FontAllowUserScaling)
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ImGui::BulletText("CTRL+Mouse Wheel to zoom window contents.");
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ImGui::BulletText("While inputing text:\n");
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ImGui::Indent();
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ImGui::BulletText("CTRL+Left/Right to word jump.");
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ImGui::BulletText("CTRL+A or double-click to select all.");
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ImGui::BulletText("CTRL+X/C/V to use clipboard cut/copy/paste.");
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ImGui::BulletText("CTRL+Z,CTRL+Y to undo/redo.");
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ImGui::BulletText("ESCAPE to revert.");
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ImGui::Unindent();
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ImGui::BulletText("With keyboard navigation enabled:");
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ImGui::Indent();
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ImGui::BulletText("Arrow keys to navigate.");
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ImGui::BulletText("Space to activate a widget.");
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ImGui::BulletText("Return to input text into a widget.");
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ImGui::BulletText("Escape to deactivate a widget, close popup, exit child window.");
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ImGui::BulletText("Alt to jump to the menu layer of a window.");
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ImGui::Unindent();
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}
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//-----------------------------------------------------------------------------
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// [SECTION] Demo Window / ShowDemoWindow()
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//-----------------------------------------------------------------------------
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// - ShowDemoWindow()
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// - ShowDemoWindowWidgets()
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// - ShowDemoWindowLayout()
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// - ShowDemoWindowPopups()
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@ -267,29 +253,19 @@ void ImGui::ShowUserGuide()
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// - ShowDemoWindowInputs()
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//-----------------------------------------------------------------------------
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// We split the contents of the big ShowDemoWindow() function into smaller functions
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// (because the link time of very large functions grow non-linearly)
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static void ShowDemoWindowWidgets();
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static void ShowDemoWindowLayout();
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static void ShowDemoWindowPopups();
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static void ShowDemoWindowTables();
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static void ShowDemoWindowColumns();
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static void ShowDemoWindowInputs();
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// Demonstrate most Dear ImGui features (this is big function!)
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// You may execute this function to experiment with the UI and understand what it does.
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// You may then search for keywords in the code when you are interested by a specific feature.
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void ImGui::ShowDemoWindow(bool* p_open)
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{
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// Exceptionally add an extra assert here for people confused about initial Dear ImGui setup
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// Most ImGui functions would normally just crash if the context is missing.
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// Most functions would normally just crash if the context is missing.
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IM_ASSERT(ImGui::GetCurrentContext() != NULL && "Missing dear imgui context. Refer to examples app!");
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// Examples Apps (accessible from the "Examples" menu)
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static bool show_app_main_menu_bar = false;
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static bool show_app_dockspace = false;
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static bool show_app_documents = false;
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static bool show_app_console = false;
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static bool show_app_log = false;
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static bool show_app_layout = false;
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@ -305,7 +281,6 @@ void ImGui::ShowDemoWindow(bool* p_open)
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if (show_app_main_menu_bar) ShowExampleAppMainMenuBar();
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if (show_app_dockspace) ShowExampleAppDockSpace(&show_app_dockspace); // Process the Docking app first, as explicit DockSpace() nodes needs to be submitted early (read comments near the DockSpace function)
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if (show_app_documents) ShowExampleAppDocuments(&show_app_documents); // Process the Document app next, as it may also use a DockSpace()
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if (show_app_console) ShowExampleAppConsole(&show_app_console);
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if (show_app_log) ShowExampleAppLog(&show_app_log);
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if (show_app_layout) ShowExampleAppLayout(&show_app_layout);
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@ -318,7 +293,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
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if (show_app_window_titles) ShowExampleAppWindowTitles(&show_app_window_titles);
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if (show_app_custom_rendering) ShowExampleAppCustomRendering(&show_app_custom_rendering);
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// Dear ImGui Apps (accessible from the "Tools" menu)
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// Dear ImGui Tools/Apps (accessible from the "Tools" menu)
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static bool show_app_metrics = false;
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static bool show_app_debug_log = false;
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static bool show_app_stack_tool = false;
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@ -383,10 +358,8 @@ void ImGui::ShowDemoWindow(bool* p_open)
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}
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// Most "big" widgets share a common width settings by default. See 'Demo->Layout->Widgets Width' for details.
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// e.g. Use 2/3 of the space for widgets and 1/3 for labels (right align)
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//ImGui::PushItemWidth(-ImGui::GetWindowWidth() * 0.35f);
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// e.g. Leave a fixed amount of width for labels (by passing a negative value), the rest goes to widgets.
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ImGui::PushItemWidth(ImGui::GetFontSize() * -12);
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@ -6517,6 +6490,40 @@ void ImGui::ShowStyleEditor(ImGuiStyle* ref)
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ImGui::PopItemWidth();
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}
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//-----------------------------------------------------------------------------
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// [SECTION] User Guide / ShowUserGuide()
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//-----------------------------------------------------------------------------
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void ImGui::ShowUserGuide()
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{
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ImGuiIO& io = ImGui::GetIO();
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ImGui::BulletText("Double-click on title bar to collapse window.");
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ImGui::BulletText(
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"Click and drag on lower corner to resize window\n"
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"(double-click to auto fit window to its contents).");
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ImGui::BulletText("CTRL+Click on a slider or drag box to input value as text.");
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ImGui::BulletText("TAB/SHIFT+TAB to cycle through keyboard editable fields.");
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ImGui::BulletText("CTRL+Tab to select a window.");
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if (io.FontAllowUserScaling)
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ImGui::BulletText("CTRL+Mouse Wheel to zoom window contents.");
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ImGui::BulletText("While inputing text:\n");
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ImGui::Indent();
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ImGui::BulletText("CTRL+Left/Right to word jump.");
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ImGui::BulletText("CTRL+A or double-click to select all.");
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ImGui::BulletText("CTRL+X/C/V to use clipboard cut/copy/paste.");
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ImGui::BulletText("CTRL+Z,CTRL+Y to undo/redo.");
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ImGui::BulletText("ESCAPE to revert.");
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ImGui::Unindent();
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ImGui::BulletText("With keyboard navigation enabled:");
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ImGui::Indent();
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ImGui::BulletText("Arrow keys to navigate.");
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ImGui::BulletText("Space to activate a widget.");
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ImGui::BulletText("Return to input text into a widget.");
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ImGui::BulletText("Escape to deactivate a widget, close popup, exit child window.");
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ImGui::BulletText("Alt to jump to the menu layer of a window.");
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ImGui::Unindent();
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}
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//-----------------------------------------------------------------------------
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// [SECTION] Example App: Main Menu Bar / ShowExampleAppMainMenuBar()
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//-----------------------------------------------------------------------------
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@ -213,7 +213,7 @@ namespace ImStb
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#endif
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// Debug Logging for ShowDebugLogWindow(). This is designed for relatively rare events so please don't spam.
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#define IMGUI_DEBUG_LOG(...) ImGui::DebugLog(__VA_ARGS__);
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#define IMGUI_DEBUG_LOG(...) ImGui::DebugLog(__VA_ARGS__)
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#define IMGUI_DEBUG_LOG_ACTIVEID(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventActiveId) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
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#define IMGUI_DEBUG_LOG_FOCUS(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventFocus) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
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#define IMGUI_DEBUG_LOG_POPUP(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventPopup) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
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